code: def _obj_set(self, k, v):
      object.__setattr__(self, k, v)
  
imports: from typing import Dict, Tuple, Type
  from ..serialization.serializables import Serializable, StringField
  from ..serialization.serializables.core import SerializableSerializer
  from ..utils import tokenize
label_desc: Use image node_id 6 for calling the Base obj's underlying member method code with example usage: obj._obj_set(k, v) without return types